U.S. patent application number 11/824875 was filed with the patent office on 2009-01-08 for techniques for fabricating play toys for animals.
Invention is credited to John Scott Cooper.
Application Number | 20090007854 11/824875 |
Document ID | / |
Family ID | 40220471 |
Filed Date | 2009-01-08 |
United States Patent
Application |
20090007854 |
Kind Code |
A1 |
Cooper; John Scott |
January 8, 2009 |
Techniques for fabricating play toys for animals
Abstract
A play toy for animals has strands of a webbing material braided
together to form at least one braided body having a pre-selected
cross-sectional shape and arranged in a pre-selected structural
configuration.
Inventors: |
Cooper; John Scott; (Vista,
CA) |
Correspondence
Address: |
BRUCE L. ADAMS, ESQ.
SUITE 1231, 17 BATTERY PLACE
NEW YORK
NY
10004
US
|
Family ID: |
40220471 |
Appl. No.: |
11/824875 |
Filed: |
July 2, 2007 |
Current U.S.
Class: |
119/707 ;
87/8 |
Current CPC
Class: |
A01K 15/025
20130101 |
Class at
Publication: |
119/707 ;
87/8 |
International
Class: |
A01K 29/00 20060101
A01K029/00 |
Claims
1. A play toy for animals, comprising: a plurality of strands of a
webbing material braided together to form at least one braided body
having a pre-selected cross-sectional shape and arranged in a
pre-selected structural configuration.
2. A play toy for animals according to claim 1; wherein the
cross-sectional shape of the at least one braided body is generally
square, rectangular, circular, triangular, or octagonal.
3. A play toy for animals according to claim 1; wherein the webbing
material comprises nylon webbing, polypropylene webbing, polyester
webbing, cotton webbing, canvas webbing, or a combination
thereof.
4. A play toy for animals according to claim 1; wherein the
plurality of strands comprises four strands of substantially flat
webbing material, the strands having widths in a range from 1 to 10
mm.
5. A play toy for animals according to claim 1; wherein at least a
portion of the strands has a pre-selected color pattern or a
pre-selected insignia.
6. A play toy for animals according to claim 1; wherein at least a
portion of ends of the strands are braided in a manner providing
fray-free terminations.
7. A play toy for animals according to claim 1; wherein the at
least one braided body is provided with a filler material disposed
in a space encompassed by the strands.
8. A play toy for animals according to claim 7; wherein the filler
material comprises a fiber filler, a plastic tubing, a pre-molded
structure, or a combination thereof.
9. A play toy for animals according to claim 1; wherein the at
least one braided body comprises a seamless structural unit.
10. A play toy for animals according to claim 1; wherein the at
least one braided body comprises at least one end terminated by a
knot formed using a portion of the body.
11. A play toy for animals according to claim 1; wherein the
pre-selected structural configuration comprises one of a chew toy,
fetch toy, or tug toy configuration or a combination thereof.
12. A play toy for animals according to claim 1; further comprising
one or more biting objects attached to the at least one braided
body.
13. A play toy for animals according to claim 12; wherein the
biting objects are coupled to the at least one braided body and
comprise one or more tennis balls, rubber balls, pre-formed rubber
or plastic figures, or a combination thereof.
14. A play toy for animals according to claim 1; wherein the
webbing material comprises flat nylon webbing.
15. A play toy for animals, comprising: a plurality of strands of
nylon webbing braided together to form at least one braided body
having a generally square, rectangular, circular, triangular, or
octagonal cross-sectional shape and arranged in a structural
configuration of a chew, fetch, or tug type of play toy, or a
combination thereof, at least a portion of ends of the strands of
the webbing material being braided in a manner providing fray-free
terminations, and the at least one braided body having at least one
end terminated by a knot formed using a portion of the body.
16. A play toy according to claim 15; wherein the at least one
braided body comprises a seamless structural unit.
17. A play toy according to claim 15; wherein the plurality of
strands comprises at least four strands.
18. A play toy according to claim 15; further comprising a biting
object having a first opening and a second opening; wherein the at
least one braided body is folded near a pre-selected point thereof
and ends of the folded braided body extend through the first and
second openings of the biting object to form at the first opening a
loop encompassing the pre-selected point and are knotted near the
second opening.
19. A play toy according to claim 15; further comprising a biting
object having three openings; and wherein the at least one braided
body comprises three braided bodies, each of the braided bodies
having a first end captively retained in the biting object and a
second end selectively extending through one of the openings of the
biting object and terminated with a knot.
20. A method of manufacturing a play toy for an animal, comprising:
forming at least one braided body having a pre-selected
cross-sectional shape by braiding together a plurality of strands
of a webbing material; and arranging the at least one braided body
in a pre-selected structural configuration.
21. A method according to claim 20; wherein the at least one
braided body is formed using one or more seamless fabricating
techniques.
22. A method according to claim 20; wherein the at least one
braided body has a cross-sectional shape selected from the group
consisting of a generally square, rectangular, circular,
triangular, and octagonal cross-sectional shape.
23. A method according to claim 20; wherein the webbing material
comprises one of nylon webbing, polypropylene webbing, polyester
webbing, cotton webbing, and canvas webbing, or a combination
thereof.
24. A method according to claim 20; wherein the at least one
braided body is formed using substantially flat webbing
material.
25. A method according to claim 20; wherein the at least one
braided body is formed using four strands of substantially flat
webbing material.
26. A method according to claim 20; wherein each of the strands of
substantially flat webbing material has a width in the range of
from 1 to 10 mm.
27. A method according to claim 20; further comprising coloring at
least a portion of the strands using a pre-selected color pattern
or a pre-selected insignia.
28. A method according to claim 20; further comprising braiding at
least a portion of ends of the strands to provide fray-free
terminations.
29. A method according to claim 20; further comprising providing
the at least one braided body with a filler material disposed in a
space encompassed by the strands.
30. A method according to claim 29; wherein the filler material
comprises one of a fiber filler, a plastic tubing, and a pre-molded
structure, or a combination thereof.
31. A method according to claim 20; further comprising terminating
the at least one braided body in a knot.
32. A method according to claim 20; further comprising providing a
generally spherical-shaped biting object having a through-hole; and
wherein the at least one braided body is arranged by folding the
body to bring ends thereof proximate one another and passing the
ends through the through-hole of the biting object and forming a
knot using the ends of the body to provide the pre-selected
structural configuration.
33. A method of manufacturing a play toy for an animal, comprising:
forming a plurality of braided bodies each having a pre-selected
cross-sectional shape by braiding together a plurality of strands
of a webbing material; providing a biting object having a plurality
of openings each corresponding to one of the braided bodies; and
inserting an end of each of the braided bodies into the respective
opening of the biting object and captively retaining each of the
braided bodies to the biting object.
34. A method according to claim 33; further comprising terminating
an end of each of the braided bodies opposite to the end thereof
that is inserted into the respective opening of the biting object
using a portion of the respective body.
Description
BACKGROUND OF THE INVENTION
[0001] 1. Field of the Invention
[0002] The present disclosure relates generally to the field of
toys for pets and, more specifically, to techniques for fabricating
play toys for animals using braided webbing materials.
[0003] 2. Background Information
[0004] It is desirable to provide pets and, in particular, dogs,
with play toys that will entertain the pet and occupy the pet's
attention for extended periods of time. Generally, play toys for
dogs include chew, fetch, and tug types or combinations thereof.
Since such toys are treated roughly and typically carried in the
animal's mouth, it is important to provide a play toy that is safe
and non-hazardous to play with, bite or chew. It is especially
important that the toy does not break apart or disintegrate in the
dog's mouth, thus potentially injuring the dog or causing it to gag
or choke.
[0005] Presently, many play toys for dogs are constructed using
conventional ropes, which may have a tendency for fraying, or
include filler-containing members having sewn seams. The seams are
typically the weakest points of the toys and, when broken by a dog,
expose embedded filler materials to the dog's teeth. Both the
fraying ropes and filler materials may be hazardous to dogs. For
example, fraying portions of the ropes and filler materials
accumulate dirt and bacteria, which become digested by the
dogs.
[0006] There is therefore a need in the art for improved techniques
for fabricating toys for animals.
SUMMARY OF THE INVENTION
[0007] Techniques for fabricating play toys for animals using
braided webbing materials are described herein. In a preferred
embodiment, strands of webbing material are braided together to
form one or more bodies having pre-selected cross-sectional shapes,
for example, substantially round or square shapes. Such bodies are
arranged in a pre-selected structural configuration that may also
include various biting objects, such as tennis or rubber balls,
pre-formed rubber or plastic figures, and the like.
[0008] In one aspect, a play toy for animals comprises a plurality
of strands of a webbing material braided together to form at least
one body having a pre-selected cross-sectional shape and arranged
in a pre-selected structural configuration. The cross-sectional
shape of the body may be generally square, rectangular, circular,
triangular, or octagonal. The webbing material comprises, for
example, nylon webbing, polypropylene webbing, polyester webbing,
cotton webbing, canvas webbing, or a combination thereof.
[0009] In one embodiment, the plurality of strands comprises
strands of substantially flat webbing material. The strands may be
four in number, for example. Each of the strands has a width in the
range of from 1 to 10 mm, for example. At least a portion of the
strands may have a pre-selected color pattern or a pre-selected
insignia.
[0010] In another embodiment, the at least one body is provided
with a filler material disposed in a space encompassed by the
strands. For example, the filler material may be a fiber filler, a
plastic tubing, a pre-molded structure, or a combination
thereof.
[0011] In another aspect, a play toy for an animal comprises four
strands of nylon webbing braided together to form at least one body
having a generally square, rectangular, circular, triangular, or
octagonal and arranged in a structural configuration of a chew,
fetch, or tug type of the play toy, or a combination thereof. At
least a portion of ends of the strands of the webbing material are
braided in a manner providing fray-free terminations. The at least
one body is a seamless structural unit and comprises at least one
end terminated by a knot formed using a portion of the body.
[0012] In yet another aspect, a method of manufacturing a play toy
for an animal comprises the steps of fabricating at least one body
having a pre-selected cross-sectional shape by braiding together a
plurality of strands of a webbing material, and arranging the at
least one body in a pre-selected structural configuration.
[0013] In exemplary designs, the inventive techniques are used for
fabricating chew, fetch, and tug types of dog toys or combinations
thereof. Various aspects and embodiments of the disclosure are
described in further detail below.
[0014] The foregoing summary is neither intended nor should it be
construed as being representative of the full extent and scope of
the present disclosure, which these and additional aspects will
become more readily apparent from the detailed description,
particularly when taken together with the appended drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
[0015] FIGS. 1A-1F are perspective views of a portion of a body
fabricated using braided webbing materials during intermediate
stages of manufacture of the body in one embodiment of the
disclosure;
[0016] FIGS. 2A-2B are perspective views of a portion of a body
fabricated using braided webbing materials in finished (FIG. 2A)
and intermediate (FIG. 2B) stages of manufacture in another
embodiment of the disclosure, and FIG. 2C is a cross-sectional view
taken along the line 2C-2C in FIG. 2A;
[0017] FIGS. 3A-3B are perspective views of a body fabricated using
braided webbing materials in finished (FIG. 3A) and intermediate
(FIG. 3B) stages of manufacture in yet another embodiment of the
disclosure, and FIG. 3C is a cross-sectional view taken along the
line 3C-3C in FIG. 2A;
[0018] FIGS. 4A-4B are perspective views of a body fabricated using
braided webbing materials in finished (FIG. 4A) and intermediate
(FIG. 4B) stages of manufacture in still another embodiment of the
disclosure, FIG. 4C is a cross-sectional view taken along the line
4C-4C in FIG. 4A, FIG. 4D is a cross-sectional view taken along the
line 4D-4D in FIG. 4A, and FIG. 4E is an enlarged view of detail C
in FIG. 4A;
[0019] FIGS. 5A-5B are perspective views of a body fabricated using
braided webbing materials in finished (FIG. 5A) and intermediate
(FIG. 5B) stages of manufacture in yet still another embodiment of
the disclosure, and FIG. 5C is a cross-sectional view taken along
the line 5C-5C in FIG. 5A;
[0020] FIGS. 6-8 are perspective views of exemplary play toys for a
dog, which are fabricated using braided webbing materials of the
present disclosure; and
[0021] FIGS. 9A-9B show another embodiment of a play toy for
animals according to the present invention, where FIG. 9A is a
perspective view and FIG. 9B is a cross-sectional view taken along
the line 9B-9B in FIG. 9A.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0022] The images in the drawings are simplified for illustrative
purposes and are not depicted to scale. To facilitate
understanding, identical reference numerals have been used, where
possible, to designate identical elements that are common to the
figures, except that suffixes may be added, when appropriate, to
differentiate such elements.
[0023] The appended drawings illustrate exemplary embodiments of
the disclosure and, as such, should not be considered as limiting
the scope of the disclosure that may admit to other equally
effective embodiments. It is contemplated that features or steps of
one embodiment may be beneficially incorporated in other
embodiments without further recitation.
[0024] The term "exemplary" is used herein to mean "serving as an
example, instance, or illustration." Any embodiment or design
described herein as "exemplary" or "alternative" is not necessarily
to be construed as preferred or advantageous over other embodiments
or designs.
[0025] Referring to the figures, FIGS. 1A-1F depict perspective
views of a portion of a body, or rope, 100 fabricated using braided
webbing materials during intermediate stages of its manufacture in
accordance with one embodiment of the present disclosure. The body
100 is fabricated by braiding together four strands 110, 120, 130,
and 140 of substantially flat nylon webbing. Preferably, the
braided flat nylon webbing has a tensile strength of from 1000 to
10,000 pounds per square inch. These strands may be braided by hand
or using a corresponding braiding machine. Hereafter, the terms
"body" and "rope" are used interchangeably, and the term "strand"
refers a machine-woven fabric produced from respective fibers or
threads.
[0026] The nylon webbing is generally produced in a form of narrow
bands (for example, 1 to 10 mm width bands) of woven fabric and
known for its strength, resilience to stress, and resistance to
fraying. Nylon webbing is commercially available in rolls, e.g.,
rolls containing 50-500 meters of the respective strand. In popular
applications, nylon webbing is commonly used in wide bands, such as
found in car/plane seat belts and cargo straps. In the body 100,
widths of the strands 110, 120, 130, and 140, as well as
cross-sectional geometry of the body generally are selectively
chosen to accommodate biting patterns of dogs of different size and
age.
[0027] In alternative embodiments, a number of braided strands that
form the rope 100 may be either greater or smaller than four, as
well as at least a portion of the strands may be fabricated from
polypropylene, polyester or cotton webbing, canvas strapping, or a
combination thereof. In further embodiments, one or more strands of
the webbing material may have pre-selected color patterns or
insignia. Coloring of the respective bands may be obtained by using
pre-colored component threads or by a means of printing
techniques.
[0028] The body 100 may be braided to have a pre-selected
cross-sectional shape (for example, generally square, rectangular,
circular, triangular, or octagonal cross-sectional shape, and the
like) and arranged in a pre-selected structural configuration, as
discussed below in reference to FIGS. 6-8.
[0029] In the depicted embodiment, using the strands 110, 120, 130,
and 140, the body 100 is fabricated in a sequence of steps
schematically illustrated in FIGS. 1A-1F, which show consecutive
positions of the strands, relative to one another, in a 6-step
braiding cycle. Such cycle is repeated until a length of the body
100 attains a pre-determined value. The body 100 has a seamless
structure having ends that may be furnished in a manner providing
fray-free terminations. For example, loose ends of the strands 110,
120, 130, and 140 may be braided back into the body 100, braided
together to form a ring-like structure, or melted, thereby forming
an entirely seamless structural unit.
[0030] Exemplary alternative embodiment of the present disclosure
are shown in FIGS. 2A-2C, 3A-3C, 4A-4E, and 5A-5C, which depict
perspective views of ropes 200, 300, 400, and 500, respectively,
which are shown in finished and intermediate stages of their
manufacture. In particular, the ropes 200, 300, 400 are fabricated
by braiding together four loose strands (e.g., see FIG. 4E
corresponding to detail C in FIG. 4A), whereas in the rope 500 the
strands are paired together. Those skilled in the art will readily
appreciate that, using the discussed above techniques, braided
ropes may be fabricated in a near unlimited variety of
cross-sectional shapes.
[0031] Referring to FIG. 6, a play toy 600 is fabricated using a
single braided body 610 (illustratively, rope 500), which is
knotted near pre-selected points 601-603 of the body and has ends
forming a knot 604. In the depicted embodiment, strands at ends of
the body 610 are braided together to form a seamless ring-like
body. In an alternative embodiment (not shown), strands at each end
of the body 610 may be braided back into the respective end, thus
forming a seamless rope-like body.
[0032] Referring to FIG. 7, a play toy 700 is fabricated using a
single braided body 710 (illustratively, rope 500) and a tennis
ball 720 having opposing openings 722 and 724. The body 710 is
folded near a pre-selected point 701 (for example, a middle point
of the body 710) to form a loop 703, which extends from the opening
722. Ends 712, 714 of the body 710 movably propagate through the
tennis ball 720 and form a knot 716 near the opening 724. Strands
at the knotted ends of the body 710 may be braided together to form
a seamless ring-like body (as shown) or be selectively braided back
into the respective ends to form a seamless rope-like body.
[0033] Referring to FIG. 8, a play toy 800 is fabricated using
three braided bodies 810, 820, and 830 (illustratively, all of
these bodies are the ropes 500) and a tennis ball 840 having
openings 842, 844, and 846. First ends 812, 822, and 832 of the
bodies 810, 820, and 830 are inserted into the tennis ball 840
through the openings 842, 844, and 846, respectively, and are
captively retained or secured inside of the tennis ball such as by
using an adhesive glue or other suitable bonding agent. Second ends
814, 824, and 834 of the bodies 810, 820, and 830 are terminated
with knots 816, 826, and 836, respectively. In the depicted
embodiment, strands at the knotted ends 814, 824, and 834 are
selectively braided back into the respective ends, as discussed
above in reference to FIGS. 6-7.
[0034] In an alternative embodiments shown in FIGS. 9A-9B, the
strands may be braided over an insert 910, such as a substantially
flexible plastic tubing or pre-molded structure, or otherwise
encompass some inner space within the rope 900. Such inner space
may further be filled with filler materials 920, including cotton,
synthetic fibers, and the like.
[0035] Those skilled in the art will readily appreciate that
braided ropes of the present disclosure may also be used to
fabricate other types of play toys for dogs. For example, one or
more braided ropes may be used to fabricate bone-shaped objects
used as chew toys or disc-shaped flying objects used as fetch toys.
Such play toys may also be scaled to accommodate the dogs of
different age or size. In addition, the braided ropes may also be
used in combination with rubber or plastic balls or other
pre-formed members, as well as components made using plush,
ballistic nylon, canvas, vinyl, polyvinyl chloride (PVC), and the
like materials.
[0036] The previous description of the disclosure is provided to
enable any person skilled in the art to make or use the disclosure.
Various modifications to the disclosure will be readily apparent to
those skilled in the art, and the generic principles defined herein
may be applied to other variations without departing from the
spirit or scope of the disclosure. Thus, the disclosure is not
intended to be limited to the examples described herein but is to
be accorded the widest scope consistent with the principles and
novel features disclosed herein.
* * * * *